climate Flashcards

1
Q

what is it called what humans involved in

A

quaternary

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2
Q

what is the first section and what years did it occur

A

pletiosecne 2.6ma to 10 ka
helocence 10ka to present

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3
Q

what is dendrochonolgy and what does it measure

A

past climates tree ring difference apart allows you to see how much environmental stress the tree was under

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4
Q

future climates where have the droughts been the worst and for how long

A

eastern med 900 years

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5
Q

what are used to predict future climates

A

global climate models

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6
Q

flaws with global climate models

A

need lots of data
further ahead it predicts the less accurate it gets

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7
Q

problems with predicting future climate

A

dpendatde on human action taken policys
we have limited understanding of teh envioremnt

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8
Q

what did future climates not predict successfully

A

the el nino

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9
Q

climate change not felt equally

A

the preparation the impacts and the causes

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10
Q

trumps climate quote

A

its freezing in New York where the hell is global warming need relationship with politicians for sucessful polictys to be introduced

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11
Q

refencing

A

nasa national climate association
international committee Red Cross

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12
Q

what is the second stage of the quarternary

A

Holocene 10ka to presentt

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